Shanghai ABM rock wool Dafeng is located in Shanghai, close to both Shanghai Port and Ningbo Port. We are a professional enterprise that produces and sells Rockwool cubes,grow block,Growing Cubes,Grow Plug,propagation plug,grow slab and other products. We can provide a variety of products to meet the constantly changing market demands.
Our main markets include regions such as America,Asia,Europe, the United States, France, Paraguay,Norfolk Island,Namibia, and other countries.UPuper® combined with the actual needs of growers, rock wool substrates has been developed into different items for different application fields such as agriculture facility, three-dimensional greening and potted plants to cover much more industries.
Please note: The above table data is for reference only. For specific information, please contact us.
UPuper® Rock wool does not carry, absorb or consume any water or nutrients. Meanwhile, rockwool rooting cubes does not prevent crops from absorbing nutrients. The elements given by water and fertilizer can be totally provided to plants. Growers do not need to consider the various effects of the substrates itself on crops. People can accurately mix the nutrition solution required by crops in each growing stage. It is conducive to the data collection, analysis and management to optimize planting strategies. UPuper® rock wool’s EC and pH values are stable, which is convenient to set a unified irrigation scheme to have an easier management, and keep the consistent growth of crop roots.
Instructions for using rockwool cubes: 1. Soak the rockwool cubes in warm water to fully foam. 2. Put the rockwool cubes into a container and distribute evenly. 3. Place the seeds gently on the surface in the correct direction and wrap them in rockwool cubes, as the frosted rockwool grow cubes can absorb enough water to ensure sufficient moisture coverage of the plant roots. 4. Depending on the variety of plants, they can grow new roots under the support of external plant sprouting cloths, achieving germination. 5. Put the sprouted cloth blocks of plants back into the container and replenish them with water in a timely manner.
Give roots more growing space.Better water and fertilizer retention.
1.As a rockwool rooting cubes manufacturer, What about your package?
Export standard package. Cartons tested for compressive strength. Pallet packaging is also acceptable.
2.How do you prepare rockwool rooting cubes for planting, and what pre-soaking or conditioning steps are recommended?
UPuper is centered on customers and always pay attention to customers' needs for rockwool rooting cubes products.We provide these suggestions: 1. Pre-soak the rockwool cubes in a nutrient solution for 15-20 minutes. This will help to ensure that the cubes are evenly saturated with water and nutrients. 2. Rinse the cubes with clean water to remove any excess nutrient solution. 3. Place the cubes in a tray or container and fill with water until the cubes are completely submerged. 4. Allow the cubes to soak for 24-48 hours. This will help to ensure that the cubes are fully hydrated and ready for planting. 5. Once the cubes are fully hydrated, drain off any excess water and plant your seeds or cuttings.
3.Are rockwool rooting cubes suitable for both soil-based and soilless growing systems?
Yes, rockwool rooting cubes are suitable for both soil-based and soilless growing systems. Rockwool is a great medium for both types of systems because it is lightweight, sterile, and provides excellent drainage and aeration. It also holds moisture well, making it an ideal choice for both types of systems.
4.As a rockwool rooting cubes manufacturer,What's the term of payment?
T/T, Paypal, Credit card etc.
5.Is it possible to get samples of the rockwool rooting cubes for you?
Yes, we can provide samples for your quality testing.
6.What types of crops or plants are best suited for cultivation in rockwool rooting cubes, and are there any limitations?
rockwool rooting cubes are best suited for hydroponic cultivation of vegetables, herbs, and flowers. Some of the most popular crops grown in rockwool cubes include tomatoes, peppers, cucumbers, lettuce, and basil. Rockwool cubes can also be used to propagate cuttings from existing plants. The main limitation of rockwool cubes is that they are not suitable for growing root vegetables such as potatoes, carrots, and onions. Additionally, rockwool cubes are not suitable for growing plants that require a lot of water, such as watermelons and pumpkins.
7.How do rockwool rooting cubes contribute to root stability and prevent transplant shock when moving plants to larger containers?
Rockwool grow cubes provide a stable environment for roots to grow and develop. The cubes are designed to hold moisture and nutrients, which helps to reduce transplant shock and promote healthy root growth. The cubes also provide a physical barrier between the roots and the new container, which helps to reduce the risk of root damage during the transplant process. Additionally, the cubes help to keep the roots in place, which helps to prevent the plant from becoming uprooted during the transplant process.
8.Do rockwool rooting cubes have different densities or compositions for use in various growing stages, such as seed germination or flowering?
Yes, rockwool rooting cubes can have different densities and compositions for use in various growing stages. For example, some rockwool cubes are designed specifically for seed germination, while others are designed for flowering. The density and composition of the rockwool cubes can vary depending on the type of plant being grown and the desired outcome.
9.What are the common challenges or issues that growers may encounter when using rockwool rooting cubes, and how can they be mitigated?
UPuper is a professional rockwool rooting cubes manufacturer and may encounter these issues. We provide corresponding suggestions: 1. Poor drainage: Rockwool cubes can become waterlogged if not properly drained. To mitigate this, growers should ensure that the cubes are placed in a tray with adequate drainage holes and that the cubes are not over-watered. 2. pH imbalance: Rockwool cubes can become too acidic or alkaline if not properly managed. To mitigate this, growers should regularly check the pH of the cubes and adjust as needed. 3. Nutrient deficiencies: Rockwool cubes can become nutrient deficient if not properly managed. To mitigate this, growers should regularly check the nutrient levels of the cubes and adjust as needed. 4. Pest infestations: Rockwool cubes can become infested with pests if not properly managed. To mitigate this, growers should regularly inspect the cubes for signs of pests and take appropriate action if necessary.
10.What is the water retention capacity of rockwool rooting cubes, and how does this impact plant hydration and growth?
rockwool rooting cubes have a water retention capacity of approximately 80-90%. This means that the cubes can absorb and hold a large amount of water, which helps to keep the plant hydrated and promote healthy growth. The high water retention capacity also helps to reduce the amount of water needed for irrigation, as the cubes can slowly release the stored water to the plant over time.
11.Can rockwool rooting cubes be used in combination with traditional soil to improve aeration and drainage in potted plants?
Yes, rockwool rooting cubes can be used in combination with traditional soil to improve aeration and drainage in potted plants. Rockwool is a lightweight, porous material that helps to improve drainage and aeration in soil, allowing for better root growth and healthier plants. It can also help to retain moisture in the soil, which is beneficial for plants that require more frequent watering.
12.About rockwool rooting cubes,How to calculate the irrigation amount of nutrient solution?
In case of tomatoes, from planting to flowering: the irrigation amount is about 300-500ml / plant / day; From flowering stage to early fruiting stage: the irrigation amount is about 800-1200ml / plant / day; From early fruiting to harvest period: the irrigation amount is 1200-1500ml / plant / day, and the irrigation amount in full fruit period is about 1500-2000ml / plant / day. You can also bring out a rough calculation according to the shape and size of rock wool.
13.Do rockwool rooting cubes require any specific pH and nutrient management practices for optimal plant growth?
Yes, rockwool rooting cubes require specific pH and nutrient management practices for optimal plant growth. The ideal pH range for rockwool is between 5.5 and 6.5. Nutrient management should include regular monitoring of the nutrient solution and adjusting the levels as needed. Additionally, it is important to flush the rockwool with fresh water every few weeks to prevent nutrient buildup.
14.What types of fertilizers and nutrients are commonly used with rockwool rooting cubes?
Common fertilizers and nutrients used with rockwool grow cubes include: -Organic fertilizers such as fish emulsion, kelp meal, and compost tea -Synthetic fertilizers such as 20-20-20, 15-30-15, and 10-52-10 -Micronutrients such as iron, zinc, and manganese -Calcium and magnesium supplements -pH adjusters such as lime or sulfur
15.What is the expected lifespan of rockwool rooting cubes, and how do you determine when it's time to replace them?
The expected lifespan of rockwool rooting cubes is typically between 1-3 years, depending on the frequency of use and the quality of the cubes. To determine when it's time to replace them, look for signs of wear and tear such as discoloration, cracking, or crumbling. If the cubes are no longer providing adequate support for the roots of your plants, it's time to replace them.
